Tongwei Co., Ltd. (600438.SH) Latest Company News

Oct 14, 2026, 07:45 UTC
Longi Green Energy, Trina Solar, JinkoSolar Holding Co., Ltd., JA Solar Holdings Co., Ltd. and Tongwei had a combined 154,061 employees at the end of 2025, 40,589 fewer than a year earlier, according to a Reuters review of company filings.
Source:
- economictimes.indiatimes.com
Oct 13, 2026, 07:00 UTC
Tongwei Solar introduced the TNC 2.0 FULLX G12R-48 residential solar module, rated at up to 490 W and 24.5% efficiency, in Full Black and Black Frame versions.
Source:
- prnewswire.com
Oct 13, 2026, 02:06 UTC
Leading Chinese photovoltaic companies, including Tongwei and GCL Technology Holdings Ltd., held a closed-door meeting in Hangzhou to advance an industry anti-involution initiative and develop plans for capacity limits and price floors.
Source:
Sep 24, 2026, 18:30 UTC
Enerdata reported that global solar module shipments fell 6% to 643 GW in 2025 while nameplate module manufacturing capacity rose 27% to 1,315 GW, pushing average capacity utilization down to about 49%.
Source:
- greentechlead.com
Sep 24, 2026, 14:24 UTC
China's State Administration for Market Regulation unconditionally approved Tongwei's acquisition of a stake in Qinghai Lihao Clean Energy.
Source:
- finance.jrj.com.cn
- nbd.com.cn
Sep 20, 2026, 10:19 UTC
Tongwei Co., Ltd. indirectly wholly owns the newly established Yancheng Tingzhao New Energy Co., Ltd., a new energy company in Yancheng, Jiangsu, with Leng Gang as legal representative.
Source:
- finance.sina.cn
Sep 11, 2026, 13:42 UTC
Tongwei Co., Ltd. held its 2026 Sichuan-area investor online reception and first-half 2026 results briefing on September 11, 2026, where CFO Zhou Bin discussed industry conditions and the company's finances.
Source:
- finance.sina.cn
Sep 11, 2026, 11:30 UTC
Tongwei received antitrust clearance from China's State Administration for Market Regulation for its planned acquisition of a 100% stake in Qinghai Lihao Clean Energy, with due-diligence work largely completed.
Source:
- finanznachrichten.de
- finance.sina.cn
Sep 9, 2026, 08:46 UTC
Tongwei Co., Ltd. announced it will continue to pursue the acquisition of 100% equity of Lihao Qingneng, issuing shares and paying cash, despite unresolved differences on terms and a missed deadline to convene a shareholders' meeting.
Source:
- finance.sina.cn
Aug 31, 2026, 08:41 UTC
Tongwei's Jingjie anti-dust module completed its first shipment, totaling over 50MW, from Tongwei Solar Technology's Yancheng base, marking the product's entry into large-scale market application.
Source:
- finance.sina.cn
Aug 26, 2026, 08:35 UTC
Tongwei Co., Ltd. reported a net loss of 5.12 billion yuan and revenue of 34.36 billion yuan for the first half of 2026.
Source:
Aug 21, 2026, 06:47 UTC
Tongwei Co., Ltd.'s subsidiary Sichuan Yongxiang Silicon Materials Co., Ltd. increased its registered capital from 1 billion yuan to 2.17 billion yuan, a 117% increase.
Source:
- finance.sina.cn
Aug 7, 2026, 07:41 UTC
Huaneng Hydropower and Tongwei Co., Ltd. jointly invested to establish a new energy company named Huaneng Lancangjiang (Shidian) New Energy Co., Ltd., whose business scope includes electrical equipment repair, electric vehicle charging infrastructure operation, emerging energy technology research and development, and wind power technical services.
Source:
- finance.sina.cn
Aug 7, 2026, 05:58 UTC
On August 6, 2026, eight major polysilicon producers in China, including Tongwei and GCL Technology, signed an anti-involution initiative in Shanghai, pledging not to sell below cost, covering over 90% of domestic effective capacity.
Source:
Aug 4, 2026, 00:53 UTC
On August 4, 2026, Tongwei Co., Ltd. hit the daily limit up in the equity market, contributing to the strength in the photovoltaic sector.
Source:
- aastocks.com
Jul 31, 2026, 09:11 UTC
Tongwei Group, the controlling shareholder of Tongwei Co., pledged 60 million shares on July 29 to secure financing for its own production and operations.
Source:
- finance.sina.cn
Jul 26, 2026, 13:42 UTC
Three major Chinese solar companies (LONGi Green Energy, Tongwei Co., and TCL Zhonghuan) collectively expect a net loss of over 10 billion yuan in the first half of 2026.
Source:
- zaobao.com.sg
Jul 16, 2026, 14:31 UTC
Tongwei Co., Ltd. officially commenced mass production of its TNC 3.0-G12 750W solar module on July 16, 2026.
Source:
- finance.sina.cn

600438.SH

Longi Green Energy, Trina Solar, JinkoSolar Holding Co., Ltd., JA Solar Holdings Co., Ltd. and Tongwei had a combined 154,061 employees at the end of 2025, 40,589 fewer than a year earlier, according to a Reuters review of company filings.

Tongwei Solar introduced the TNC 2.0 FULLX G12R-48 residential solar module, rated at up to 490 W and 24.5% efficiency, in Full Black and Black Frame versions.

Leading Chinese photovoltaic companies, including Tongwei and GCL Technology Holdings Ltd., held a closed-door meeting in Hangzhou to advance an industry anti-involution initiative and develop plans for capacity limits and price floors.

Enerdata reported that global solar module shipments fell 6% to 643 GW in 2025 while nameplate module manufacturing capacity rose 27% to 1,315 GW, pushing average capacity utilization down to about 49%.

China's State Administration for Market Regulation unconditionally approved Tongwei's acquisition of a stake in Qinghai Lihao Clean Energy.

Tongwei Co., Ltd. indirectly wholly owns the newly established Yancheng Tingzhao New Energy Co., Ltd., a new energy company in Yancheng, Jiangsu, with Leng Gang as legal representative.

Tongwei Co., Ltd. held its 2026 Sichuan-area investor online reception and first-half 2026 results briefing on September 11, 2026, where CFO Zhou Bin discussed industry conditions and the company's finances.

Tongwei received antitrust clearance from China's State Administration for Market Regulation for its planned acquisition of a 100% stake in Qinghai Lihao Clean Energy, with due-diligence work largely completed.

Tongwei Co., Ltd. announced it will continue to pursue the acquisition of 100% equity of Lihao Qingneng, issuing shares and paying cash, despite unresolved differences on terms and a missed deadline to convene a shareholders' meeting.

Tongwei's Jingjie anti-dust module completed its first shipment, totaling over 50MW, from Tongwei Solar Technology's Yancheng base, marking the product's entry into large-scale market application.

Tongwei Co., Ltd. reported a net loss of 5.12 billion yuan and revenue of 34.36 billion yuan for the first half of 2026.

Tongwei Co., Ltd.'s subsidiary Sichuan Yongxiang Silicon Materials Co., Ltd. increased its registered capital from 1 billion yuan to 2.17 billion yuan, a 117% increase.

On August 6, 2026, eight major polysilicon producers in China, including Tongwei and GCL Technology, signed an anti-involution initiative in Shanghai, pledging not to sell below cost, covering over 90% of domestic effective capacity.

On August 4, 2026, Tongwei Co., Ltd. hit the daily limit up in the equity market, contributing to the strength in the photovoltaic sector.

Tongwei Group, the controlling shareholder of Tongwei Co., pledged 60 million shares on July 29 to secure financing for its own production and operations.

Three major Chinese solar companies (LONGi Green Energy, Tongwei Co., and TCL Zhonghuan) collectively expect a net loss of over 10 billion yuan in the first half of 2026.

Tongwei Co., Ltd. officially commenced mass production of its TNC 3.0-G12 750W solar module on July 16, 2026.